<template>
    <div style="width: 800px; height: 400px; border: 1px solid #ccc;">
          <Nv404></Nv404>
    </div>
</template>

<script>

    export default {
        name: 'notFoundDemo',
        data() {
            return {
                
            };
        }
    };
</script>
<style lang="less">
</style>